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Tankii J-Type Thermocouple Bare Waya SWG30/SWG25/SWG19 Foto egosipụtara dị elu
  • Tankii J-Type Thermocouple Bare Waya SWG30/SWG25/SWG19 Mmetụta okpomọkụ dị elu

Tankii J-Type Thermocouple Bare Waya SWG30/SWG25/SWG19 Mmetụta okpomọkụ dị elu

Nkọwa dị mkpirikpi:


  • Aha ngwaahịa:Ụdị J Thermocouple iferi waya
  • Nke dị mma:Ígwè
  • adịghị mma:Constantan
  • Dayameta:SWG30/SWG25/SWG19
  • EMF na 100°C (vs 0°C):5.268mV
  • EMF na 750°C (vs 0°C):42.919 mV
  • Nkwenye dayameta:± 0.01mm / 0.015mm / 0.015mm
  • Mgbatị (20°C):≥20%/≥22%/≥25%

    • Nkọwa ngwaahịa

    FAQ

    Mkpado ngwaahịa

    Nkọwa ngwaahịa

    Ụdị J Thermocouple Bare Waya (SWG30/SWG25/SWG19)

    Nchịkọta ngwaahịa

    Ụdị J thermocouple iferi waya, ihe dị elu nkenke okpomọkụ na-ahụ maka ihe mmetụta nke Tankii Alloy Material mere, nwere ndị na-eduzi alloy abụọ dị iche iche-ígwè (ụkwụ dị mma) na constantan (ọla kọpa-nickel alloy, ụkwụ na-adịghị mma) - nke a na-emepụta maka nha okpomọkụ nke ọma na gburugburu okpomọkụ. Dị na atọ ọkọlọtọ waya gauges: SWG30 (0.305mm), SWG25 (0.51mm), na SWG19 (1.02mm), a iferi waya na-ewepụ mkpuchi mkpuchi, na-eme ka ọ dị mma maka omenala thermocouple mgbakọ, elu okpomọkụ calibration, na ngwa chọrọ kpọmkwem kọntaktị na tụrụ atụ. N'iji teknụzụ na-agbaze na eserese dị elu nke Huona, ihe nlere ọ bụla na-edobe nnabata nke akụkụ yana akụrụngwa temometa kwụsiri ike, na-agba mbọ na-agbanwe agbanwe n'ogbe ogbe.

    Ụkpụrụ ọkọlọtọ

    • Ụdị Thermocouple: J (Iron-Constantan)
    • Nledo waya: SWG30 (0.315mm), SWG25 (0.56mm), SWG19 (1.024mm)
    • Ụkpụrụ mba ụwa: kwekọrọ na IEC 60584-1, ASTM E230, na GB/T 4990
    • Ụdị: waya efu (anaghị ekpuchi ya, maka mkpuchi / nchebe omenala)
    • Onye nrụpụta: Tankii Alloy Material, nke enwetara na ISO 9001 ma kwado ya na ụkpụrụ okpomọkụ nke mba.

    Uru ndị dị mkpa (vs. Waya ụdị J- mkpuchi mkpuchi na ụdị Thermocouple ndị ọzọ)

    Ngwọta waya a na-enweghị ihe ọ bụla pụtara ìhè maka ngbanwe ya, izi ezi, yana ngbanwe n'ụzọ akọwapụtara:

     

    • Arụmọrụ Nlere-Tailored: SWG30 (nlele dị nro) na-enye mgbanwe dị elu maka nrụnye oghere (dịka ọmụmaatụ, obere sensọ); SWG19 (oke nlegharị anya) na-enye ike nrụpụta ọrụ maka gburugburu ụlọ ọrụ mmepụta ihe; SWG25 na-edozi mgbanwe na ịdịte aka maka ebumnuche izugbe.
    • Ịdị mma Thermoelectric dị elu: Na-emepụta ike electromotive kwụsiri ike (EMF) na uche nke ~ 52 μV / ° C (na 200 ° C), na-eme ka Ụdị K dị na 0-500 ° C, na klas 1 ziri ezi (nnwere: ± 1.5 ° C ma ọ bụ ± 0.25% nke ọgụgụ).
    • Ọdịmma waya efu: Ọ nweghị mkpuchi etinyere ya na mbụ na-enye ndị ọrụ ohere ịhazi nchekwa (dịka ọmụmaatụ, tubes seramiiki, sleeving fiberglass) dabere n'ụdị ọnọdụ okpomọkụ/corrosion chọrọ, na-ebelata ihe mkpofu sitere na wires etinyere nke ọma.
    • Dị ọnụ ahịa: Iron-constantan alloy dị ọnụ ala karịa igwe thermocouples dị oké ọnụ ahịa (Ụdị R / S / B) ka ọ na-ebuga mmetụta dị elu karịa Ụdị K, na-eme ka ọ dị mma maka nha okpomọkụ nke etiti (0-750 ° C) na-enweghị oke.
    • Ezigbo Nguzogide Oxidation: Na-arụ ọrụ ntụkwasị obi na gburugburu oxidizing ruo 750°C; ígwè eduzi na-etolite a echebe oxide oyi akwa na minimizes ịkpafu akpafu, ịgbatị ndụ ọrụ vs. unalloyed ígwè wires.

    Nkọwa nka nka

    Njirimara SWG30 (0.315mm) SWG25 (0.56mm) SWG19 (1.024mm)
    Ihe nduzi ihe Nke dị mma: Ígwè; Na-adịghị mma: Constantan (Cu-Ni 40%) Nke dị mma: Ígwè; Na-adịghị mma: Constantan (Cu-Ni 40%) Nke dị mma: Ígwè; Na-adịghị mma: Constantan (Cu-Ni 40%)
    Ọnụ ala dayameta 0.305mm 0.51mm 1.02mm
    Nkwenye dayameta ± 0.01mm ± 0.015mm ± 0.02mm
    Oke okpomọkụ Na-aga n'ihu: 0-700 ° C; Oge dị mkpirikpi: 750°C Na-aga n'ihu: 0-750°C; Oge dị mkpirikpi: 800°C Na-aga n'ihu: 0-750°C; Oge dị mkpirikpi: 800°C
    EMF na 100°C (vs 0°C) 5.268mV 5.268mV 5.268mV
    EMF na 750°C (vs 0°C) 42.919 mV 42.919 mV 42.919 mV
    Nguzogide ndị nduzi (20°C) ≤160 Ω/km ≤50 Ω/km ≤15 Ω/km
    Ike tensile (20°C) ≥380 MPa ≥400 MPa ≥420 MPa
    Mgbatị (20°C) ≥20% ≥22% ≥25%

    Nkọwapụta ngwaahịa

    Ihe Nkọwapụta
    Emecha elu elu Annealed na-egbuke egbuke (oxide na-enweghị, Ra ≤0.2μm)
    Ụdị nnyefe Spools (ogologo: 50m/100m/300m kwa nlele)
    Ịdị ọcha kemịkalụ Ígwè: ≥99.5%; Constantan: Cu 59-61%, Ni 39-41%, adịghị ọcha ≤0.5%
    nhazi nhazi Enwere ike ịchọta ya na NIST/China National Institute of Metrology (CNIM)
    Nkwakọ ngwaahịa Vacuum-mechiri na akpa nke argon (iji gbochie oxidation); spools rọba n'ime katọn ndị na-egbochi mmiri
    Nhazi Ebipụ ruo n'ogologo (opekempe 1m), ịdị ọcha alloy pụrụ iche (ígwè dị ọcha dị elu maka nhazigharị), ma ọ bụ ngwụcha tinned.

    Ngwa a na-ahụkarị

    • Mgbakọ Thermocouple Custom: Ndị na-emepụta ihe mmetụta na-eji emepụta nyocha nwere nchedo ngwa ngwa (dịka ọmụmaatụ, nyocha seramiiki maka ọkụ ọkụ, nyocha igwe anaghị agba nchara maka mmiri mmiri).
    • Nhụta okpomọkụ nke ụlọ ọrụ: nha kpọmkwem na nhazi nri (ịsa oven, 100-300 ° C) na ịkpụzi plastik (ọkụ gbazee, 200-400 ° C) - SWG25 na-ahọrọ maka nguzozi nke mgbanwe na ike.
    • Akụrụngwa mmezi: Ihe nrụtụ aka na calibrators okpomọkụ (SWG30 maka sel nhazi kọmpat).
    • Nnwale akpaaka: Nleba anya ngọngọ engine na okpomọkụ sistemu iyuzucha (SWG19 maka nguzogide ịma jijiji).
    • Nnyocha ụlọ nyocha: Profaịlụ ọkụ na nnwale sayensị ihe onwunwe (0-700°C) ebe achọrọ mkpuchi omenala.

     

    Tankii Alloy Material na-edobe batch ọ bụla nke ụdị waya bare J ka ọ bụrụ nnwale siri ike: Nnwale nkwụsi ike nke thermoelectric (100 cycles nke 0-750°C), nyocha akụkụ (micrometry laser), na nyocha ihe mejupụtara kemịkalụ (XRF). Nlereanya efu (1m kwa nlele) yana asambodo mmezi dị mgbe a rịọrọ ya. Ndị otu anyị na-arụ ọrụ nka na-enye ntụzịaka ahaziri ahazi-gụnyere nhọrọ nlele maka ngwa akọwapụtara yana usoro ịgbado ọkụ/ịgbado ọkụ—iji hụ na arụmọrụ kacha mma na ntọala thermocouple omenala.
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